PT-2020-17066

CVE-2020-28940

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Published

2020-12-01

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Updated

2022-04-26

Description by

CVSS 3.1
9.8
Critical
MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Western Digital My Cloud OS 5 versions prior to 5.06.115
Description The NAS Admin dashboard has an authentication bypass issue that could allow an unauthenticated user to execute privileged commands on the device. This could potentially lead to unauthorized access and control of the device.
Recommendations For Western Digital My Cloud OS 5 versions prior to 5.06.115, update to version 5.06.115 or later to resolve the issue. As a temporary workaround, consider restricting access to the NAS Admin dashboard until the update can be applied.
Exploitability
Fix
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-287: Improper Authentication
Related identifiers
CVE-2020-28940
ZDI-20-1445
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